National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

66°F

19°C

Humidity 25%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 21 May 08:55 PM PDT
Extended Forecast for

8 Miles WNW Mount Bachelor OR

  • Tonight

    Tonight: Mostly clear, with a low around 40. Northeast wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. West wind 5 to 8 mph becoming calm in the evening.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: A 40 percent chance of showers after 11am. Partly sunny, with a high near 51.

    High: 51 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Rain and snow showers, becoming all snow after 11pm. Low around 31. Chance of precipitation is 90%.

    Low: 31 °F

    Rain/Snow
    then Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 63. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 41. West wind 5 to 8 mph becoming calm in the evening.
Sunday
Sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 43.
Memorial Day
A 40 percent chance of showers after 11am. Partly sunny, with a high near 51.
Monday Night
Rain and snow showers, becoming all snow after 11pm. Low around 31. Chance of precipitation is 90%.
Tuesday
Snow showers. Mostly cloudy, with a high near 39.
Tuesday Night
Rain and snow showers likely. Snow level 6300 feet. Mostly cloudy, with a low around 32.
Wednesday
A chance of rain and snow showers. Snow level rising to 7200 feet in the afternoon. Partly sunny, with a high near 46.
Wednesday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 34.
Thursday
A slight chance of showers. Snow level 6700 feet rising to 7800 feet in the afternoon. Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Mount Bachelor OR
 44.03°N 121.81°W (Elev. 5997 ft)
Last Update:
3:01 pm PDT May 21, 2026
Forecast Valid:
9pm PDT May 21, 2026-6pm PDT May 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation